Tamiya 54372 Rear Direct Coupling 52T for TA06 and FF-03R - Precision Handling Part  [54372]

Tamiya 54372 - RC Rear Direct Coupling (52T) - TA06 OP-1372
Price:
£13.07
Brand:
Tamiya
Model:
54372
GTIN:
4950344543724
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Improve Corner Balance with the Tamiya 54372 Rear Coupling

The Tamiya 54372 Rear Direct Coupling is aimed at modellers who want finer control over rear behaviour. Compatible with TA06 and FF-03R chassis, the 52-tooth coupling replaces the stock gear differential to allow deliberate rear tyre slides that can enhance cornering balance and traction when set up correctly.

Core Features of the 54372 Unit

  • Compatibility: Engineered for TA06 and FF-03R chassis to ensure correct fitment.
  • Functionality: Provides a way to control rear tyre slip for better traction management and corner exits.
  • Versatility: Can be employed in the FF-03R front gearbox to tweak front traction if required.
Routine checks remain the same, but inspect gear meshes and bearings after the first few runs to ensure the coupling is seated correctly and there is no abnormal wear.
Diff oil choice affects overall behaviour; pairing the 54372 with different oils alters slip characteristics, so test a couple of viscosities to find the balance you prefer.
Compatibility depends on shaft dimensions and hub interfaces. Verify shaft length and coupling clearances with the aftermarket parts before fitting.
By allowing controlled rear slip, the part lets you tune corner exits and mid-corner balance, which can lead to more consistent lap times once the setup is refined.
Suspension tweaks are often beneficial; soften or firm up roll control and anti-squat settings as needed to complement the increased rear slip characteristics.

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